Sciweavers

25111 search results - page 48 / 5023
» Information Systems
Sort
View
HOTSWUP
2009
ACM
14 years 2 months ago
Automating Database Schema Evolution in Information System Upgrades
The complexity, cost, and down-time currently created by the database schema evolution process is the source of incessant problems in the life of information systems and a major s...
Carlo Curino, Hyun Jin Moon, Carlo Zaniolo
VVEIS
2007
13 years 11 months ago
UML-driven Information Systems and their Formal Integration Validation and Distribution
Being the de-facto standard (object-oriented-OO) method(-logy) for software-intensive systems development, UML with its different diagrams and supporting tools represent nowadays t...
Nasreddine Aoumeur, Gunter Saake
CAISE
2001
Springer
14 years 2 months ago
Coordination Technologies for Managing Information System Evolution
Information System Engineering has become under increasing pressure to come up with software solutions that endow systems with the agility that is required to evolve in a continual...
Luis Filipe Andrade, José Luiz Fiadeiro
CHI
2009
ACM
14 years 10 months ago
Learning design principles for a collaborative information seeking system
While collaboration is a natural choice in many situations, there is a lack of specialized tools for collaboratively seeking information. We present design specifications and impl...
Chirag Shah, Gary Marchionini, Diane Kelly
DEBU
2006
138views more  DEBU 2006»
13 years 10 months ago
Avatar Information Extraction System
The AVATAR Information Extraction System (IES) at the IBM Almaden Research Center enables highprecision, rule-based, information extraction from text-documents. Drawing from our e...
T. S. Jayram, Rajasekar Krishnamurthy, Sriram Ragh...